Nice make update!

[Oxide] 12:03 [Error] Failed to call hook 'OnLootEntity' on plugin 'FurnaceUpgrades v2.0.0' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.FurnaceUpgrades.OnLootEntity (BasePlayer player, BaseOven oven) [0x00018] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.FurnaceUpgrades.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0077e] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <87ce9ac9776a48658bc55eae6debe38b>:0 at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <18d4f19bbc844191b11ed9e69284d09b>:0 at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <18d4f19bbc844191b11ed9e69284d09b>:0 [Oxide] 12:03 [Info] [Economics] Saving balances for players... [Oxide] 12:03 [Info] [InjuriesAndDiseases] 23597 saved Saved 115,606 ents, cache(0.44), write(0.08), disk(0.02). Saving complete [ServerVar] giving izvekland 1 x Furnace [Oxide] 12:05 [Error] Failed to call hook 'OnEntitySpawned' on plugin 'FurnaceUpgrades v2.0.0' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.FurnaceUpgrades+OvenComponent.UpdateProperties () [0x00023] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.FurnaceUpgrades+OvenComponent.Initialize (Oxide.Plugins.FurnaceUpgrades+OvenController controller) [0x00007] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.FurnaceUpgrades+OvenController.InstallComponent (BaseOven oven) [0x00013] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.FurnaceUpgrades.OnEntitySpawned (BaseOven oven) [0x00022] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.FurnaceUpgrades.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00623] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <87ce9ac9776a48658bc55eae6debe38b>:0 at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <18d4f19bbc844191b11ed9e69284d09b>:0 at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <18d4f19bbc844191b11ed9e69284d09b>:0 [Oxide] 12:05 [Error] Failed to call hook 'OnLootEntity' on plugin 'FurnaceUpgrades v2.0.0' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.FurnaceUpgrades.OnLootEntity (BasePlayer player, BaseOven oven) [0x00018] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.FurnaceUpgrades.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0077e] in <d4cea7b5eaeb4886af7f83a9f68eafd6>:0 at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <87ce9ac9776a48658bc55eae6debe38b>:0 at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <18d4f19bbc844191b11ed9e69284d09b>:0 at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <18d4f19bbc844191b11ed9e69284d09b>:0 [Oxide] 12:06 [Info] FurnaceUpgrades was compiled successfully in 324ms [Oxide] 12:06 [Info] Unloaded plugin Furnace Upgrades v2.0.0 by yUN Fallback handler could not load library C:/gameservers/gs10815/Server/RustDedicated_Data/MonoBleedingEdge/data-0000026DB0ACC020.dll [Oxide] 12:06 [Error] Failed to call hook 'OnServerInitialized' on plugin 'FurnaceUpgrades v2.0.0' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.FurnaceUpgrades.OnServerInitialized () [0x00021] in <ba93b22557084ae3bab5efa9cd836207>:0 at Oxide.Plugins.FurnaceUpgrades.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0056a] in <ba93b22557084ae3bab5efa9cd836207>:0 at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <87ce9ac9776a48658bc55eae6debe38b>:0 at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <18d4f19bbc844191b11ed9e69284d09b>:0 at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <18d4f19bbc844191b11ed9e69284d09b>:0 [Oxide] 12:06 [Info] Loaded plugin Furnace Upgrades v2.0.0 by yUN

Sorry about that, unfortunately all the tests I do are alone on my private server, so bugs may occur on other types of servers, I ask for your understanding, so if you no longer want to run the risk of bugs occurring, wait 1 or 2 days before the update, until a stable version is released.

Changed Status from Pending to Not a Bug

Changed Fixed In to 2.0.0

Did you delete your config file?

You need to delete the old settings file (or move it elsewhere if you want to create a backup) before updating the plugin to the v2

Sorry for taking so long to let you know, I left a warning at the top of the plugin page, but you might not have seen it